GB20 geniusBOOST SPORT | Lithium Jump Starter

This powerful battery booster is designed for jump starting cars, boats, motorcycles, RVs, and other applications with gas engines up to 4 liters. It also doubles as a portable power source for recharging USB devices, such as smartphones, tablets, bluetooth headphones and speakers, GoPros, and more!

GB20 FEATURES:

Reverse polarity protection

100% Spark-proof

Can jump start up to 20X on a single charge

Dual ultra-bright LEDs

7 light modes including flashlight and emergency strobe

USB port – 2.1A USB Out and 2.1A Micro USB In

Charge smartphones, tablets, GPS and more.

Compact design – fits perfectly in the glovebox or other storage areas in your vehicle

Rechargeable – keep Boost charged from any powered USB port, like a laptop or phone charger.